Aquatics

Aquarium Supplements, Macroalgae Reactor & Refugium Lighting
Salifert Nitrite Profi Test NO2
    Marine Test Kits

    Salifert Nitrite Profi Test NO2

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    £7.93
    Salifert Nitrite Profi Test Kit NO2 - Sufficient for 60 Tests Nitrites are extremely toxic to fish and invertebrates.  In an established aquarium normally nitrite is converted to nitrate and then transformed into harmless nitrogen gas. When the Nitrate level is too high it can cause as well unwanted micro algae growth.
    Salifert Calcium Profi Test Ca
      Out-of-Stock
      Marine Test Kits

      Salifert Copper Profi Test Cu

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      £6.91
      Salifert Copper Profi Test Kit Cu - Sufficient for 50 Tests Too high levels of Copper can be toxic to marine fish and invertebrates and it is important to keep the Copper level in the marine aquarium below the toxic level;, especially when Copper was used as a treatment for parasite infested fish or when Fertilizer for the planted tank are used which...
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      Salifert Ammonia Profi Test NH3
        Marine Test Kits

        Salifert Ammonia Profi Test NH3

        0 1 2 3 4 0 Review(s) 
        £8.79
        The Salifert Ammonia Test Kit measures the total amount of ammonia and ammonium quickly and accurately in your marine aquarium. Ammonia is poisonous for fish and corals and can cause an unwanted micro algae bloom. 50 Tests
        Salifert Iodine Profi Test I2
          Out-of-Stock
          Marine Test Kits

          Salifert Iodine Profi Test I2

          0 1 2 3 4 0 Review(s) 
          £14.87
          Salifert Iodine Profi Test Kit I2 - Sufficient for 40 Tests Iodine is an important trace element in the marine aquarium and widely used by corals. Regular dosing of Iodine can as well improve the growth of macroalgae in the planted Reef Tank and Refugium.
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          Salifert pH Profi Test
            Out-of-Stock
            Marine Test Kits

            Salifert pH Profi Test

            0 1 2 3 4 0 Review(s) 
            £7.49
            Salifert pH Profi Test Kit - Sufficient for 50 Tests pH is a key value for a thriving marine aquarium as it has a direct impact on the growth of soft and hard corals, macroalgae and other biological processes. A correct pH is a must for any reef tank as it controls the acidity of the marine water and the saturation of carbon dioxide.  It is recommended to...
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            Seachem Reef Builder Alkalinity
              Alkalinity / KH

              Seachem Reef Builder

              0 1 2 3 4 0 Review(s) 
              £11.29
              Seachem Flourish Reef builder raises the carbonate alkalinity (KH) in the reef tank with a minimal impact on the pH level. It will not lower the pH as competing bicarbonate only products can.
              Seachem Purigen Marine Aquarium
                Nitrate Remover

                Seachem Purigen

                0 1 2 3 4 0 Review(s) 
                £20.11
                Seachem Purigen™ is a highly effective premium media which controls ammonia, nitrites and nitrates in the marine & freshwater aquarium by removing nitrogenous organic waste that would otherwise release these harmful compounds. It will polish the aquarium water to unparalleled clarity. 
                Seachem Clarity Marine Aquarium
                  Treatments & Additives

                  Seachem Clarity

                  0 1 2 3 4 0 Review(s) 
                  £9.74
                  Seachem Clarity™ is the ultimate clarifier for the marine aquarium. It employs an advanced polymeric flocculating agent that is both reef and plant / macroalgae safe. Clarity™ will clear all types of clouding.
                  Seachem Reef Complete
                    Widely Used Elements

                    Seachem Reef Complete

                    0 1 2 3 4 0 Review(s) 
                    £11.03
                    Seachem Reef Complete® is a concentrated optimized blend of ionic calcium designed to restore and maintain calcium in the marine aquarium to levels found in natural seawater without affecting pH. Calcium and carbonates are essential to all coral growth. Reef Complete also includes magnesium and strontium in amounts proportionate to typical utilization...
                    Seachem Equilibrium
                      Aquarium Supplements

                      Seachem Equilibrium

                      0 1 2 3 4 0 Review(s) 
                      £9.26
                      Seachem Equilibrium™ is specifically designed to restore and maintain the ideal mineral balance in the planted aquarium. It does not contain sodium or chloride, which can be detrimental to a planted aquarium at elevated levels. Equilibrium raises the essential mineral/electrolyte content (General Hardness) of the water to balance with and promote...
                      Seachem Reef Phytoplankton
                        Coral & Sponge Supplements

                        Seachem Reef Phytoplankton

                        0 1 2 3 4 0 Review(s) 
                        £17.58
                        Seachem Reef Phytoplankton™ is a concentrated blend of green and brown marine phytoplankton designed to provide the essential fatty acids, proteins, vitamins, amino acids, with biological carotenoids for invertebrate diet. Size ranges from 1-20 μm to feed a broad range of marine aquarium filter feeders and invertebrates.
                        Seachem Safe
                          Treatments & Additives

                          Seachem Safe

                          0 1 2 3 4 0 Review(s) 
                          £7.02
                          Seachem Safe™ is a super-concentrated dry conditioner for both fresh and marine aquariums. Safe™ removes chlorine, chloramine and detoxifies ammonia, nitrite, and nitrate. It is non-acidic and will not impact pH.
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